<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>列表2</title>
    <style>
        ul{
            /*list-style-image:url(1.png);*/
            list-style-type:lower-latin;
            list-style-position:inside;
            list-style-position: outside; 
        }
    </style>
</head>
<body>
    <ul type="square">
        <li>香蕉</li>
        <li>苹果</li>
        <ul>
            <li type="upper roman">盐</li>
            <li>糖</li>
        </ul>
        <ol>
            <li>花</li>
            <ul>
                <li>地球</li>
                <li>太阳</li>
                <li>月亮</li>
            </ul>
            <li>草</li>
        </ol>

        <li>梨</li>
        <li>桔子</li>
    </ul>
</body>
</html>